Cita APA (7th ed.)

Glencoe Publishing Co & Foster, D. (1999). Interactive mathematics: Activities & investigations (Student resource book.). Glencoe/McGraw Hill.

Cita Chicago (17th ed.)

Glencoe Publishing Co i David Foster. Interactive Mathematics: Activities & Investigations. Student resource book. New York: Glencoe/McGraw Hill, 1999.

Cita MLA (8th ed.)

Glencoe Publishing Co i David Foster. Interactive Mathematics: Activities & Investigations. Student resource book. Glencoe/McGraw Hill, 1999.